21056694144

素因数分解:

$2^7\times 3^1\times {\mathrm{54835141}}^1$

素因数の和:54835158

約数の個数: 32

約数和(自身を含む): 55931844840

約数和(自身を除く): 34875150696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 54835141, 109670282, 164505423, 219340564, 329010846, 438681128, 658021692, 877362256, 1316043384, 1754724512, 2632086768, 3509449024, 5264173536, 7018898048, 10528347072, 21056694144]

約数ペア:

[(1, 21056694144), (2, 10528347072), (3, 7018898048), (4, 5264173536), (6, 3509449024), (8, 2632086768), (12, 1754724512), (16, 1316043384), (24, 877362256), (32, 658021692), (48, 438681128), (64, 329010846), (96, 219340564), (128, 164505423), (192, 109670282), (384, 54835141)]